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precision alloys
释义
precision alloys
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工学
精密合金
释
precision alloys
精密合金
具有特殊物理、化学或生物医学性能的合金。如具有优异磁学、电学、热学等性能的合金,常用来制造电子、电工器件和精密仪器仪表等,其中一些合金还兼具特定的化学和力学性能。
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two-sided estimation
two-sided exponential distribution
two sided extremum principle
two-sided extremum principle
two-sided generator
two-sided hypersurface
two-sided hypothesis
two sided hypothesis test problem
two-sided hypothesis test problem
two sided ideal
two-sided ideal
two-sided identity
two-sided identity element
two-sided inequality
two-sided invariant mean
two-sided inverse
two-sided limit
two-sidedly invariant integral
two-sidedly invariant measure
two-sidedly invertible element
two-sided market
two sided message
two-sided method
two-sided module
two-sided moving-average process
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